memory

Migraine comorbidity and cognitive performance in patients with focal epilepsy.

Authors: Begasse de Dhaem OAJ, Cristofaro S, French J, Hesdorffer DC, Meador KJ, Minen MT, Morrison C

Journal: Epilepsy & behavior : E&B

BACKGROUND: Migraine and epilepsy are comorbid conditions. While it is well known that epilepsy can have an impact on cognitive abilities, there is conflicting evidence in the literature on the relationship between migraine and cognitive function. […]

Unsupervised online neuropsychological test performance for individuals with mild cognitive impairment and dementia: Results from the Brain Health Registry.

Authors: Bickford D, Comacho M, Finley S, Flenniken D, Harel B, Insel PS, Mackin RS, Maruff P, Nosheny R, Truran D, Ulbright A, Weiner MW

Journal: Alzheimer's & Dementia

Introduction: The purpose of this study is to compare online neuropsychological test performance of older adults across self-reported diagnoses of being cognitively normal, mild cognitive impairment, and dementia due to Alzheimer’s disease and to determine the […]

Attenuation of ketamine-induced impairment in verbal learning and memory in healthy volunteers by the AMPA receptor potentiator PF-04958242.

Authors: Bednar MM, Cahill J, D'Souza DC, DeMartinis N, Gaudreault F, Gupta S, Huguenel B, Mancuso J, Ranganathan M, Shaffer CL, Sherif MA, Zumpano L

Journal: Molecular Psychiatry

There is a need to develop treatments for cognitive impairment associated with schizophrenia (CIAS). The significant role played by N-methyl-d-aspartate receptors (NMDARs) in both the pathophysiology of schizophrenia and in neuronal plasticity suggests that facilitation of […]

Stimulating cognition in schizophrenia: A controlled pilot study of the effects of prefrontal transcranial direct current stimulation upon memory and learning.

Authors: Collier T, Dolan H, Hodsoll J, Joyce D, Orlov ND, Patel S, Rodzinka-Pasko J, Rothwell J, Shergill SS, Tracy DK

Journal: Brain Stimulation

BACKGROUND: Schizophrenia is characterized by prominent cognitive deficits, impacting on memory and learning; these are strongly associated with the prefrontal cortex. OBJECTIVE/HYPOTHESIS: To combine two interventions, transcranial direct current stimulation (tDCS) over the prefrontal cortex and […]

Performance on the Cogstate Brief Battery Is Related to Amyloid Levels and Hippocampal Volume in Very Mild Dementia.

Authors: Ames D, Bourgeat P, Fowler C, Laws SM, Lim YY, Martins RN, Maruff P, Masters CL, Pietrzak RH, Rainey-Smith S, Rowe CC, Salvado O, Snyder PJ, Villemagne VL

Journal: Journal of Molecular Neuroscience

In a group of older adults with very mild dementia, we aimed to characterize the nature and magnitude of cognitive decline as measured by the Cogstate Brief Battery, in relation to Aβ levels and hippocampal volume. […]

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